pair,contact1,contact2,flow1,flow2 5vnt_A_,4,18,1,1 5vnt_A_,4,28,1,1 5vnt_A_,5,8,1,1 5vnt_A_,5,9,1,1 5vnt_A_,13,15,1,1 5vnt_A_,13,25,1,1 5vnt_A_,21,24,1,1 5vnt_A_,22,25,1,1 5vnt_A_,24,27,1,1 5vnt_A_,25,28,1,1 5vnt_A_,26,29,1,1 5vnt_A_,26,57,1,1 5vnt_A_,30,34,1,1 5vnt_A_,31,35,1,1 5vnt_A_,32,36,1,1 5vnt_A_,33,37,1,1 5vnt_A_,34,37,1,1 5vnt_A_,34,38,1,1 5vnt_A_,41,45,1,1 5vnt_A_,42,46,1,1 5vnt_A_,43,47,1,1 5vnt_A_,45,48,1,1 5vnt_A_,49,53,1,1 5vnt_A_,50,54,1,1 5vnt_A_,51,55,1,1 5vnt_A_,52,56,1,1 5vnt_A_,53,57,1,1 5vnt_A_,55,59,1,1 5vnt_A_,56,60,1,1 5vnt_A_,57,60,1,1 5vnt_A_,57,62,1,1 5vnt_A_,58,61,1,1